com.liferay.source.formatter.BNDImportPackage Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.source.formatter;
import com.liferay.petra.string.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.tools.ImportPackage;
/**
* @author Alan Huang
*/
public class BNDImportPackage extends ImportPackage {
public BNDImportPackage(String importString, String line) {
super(importString, false, line);
_importString = importString;
}
@Override
public int compareTo(ImportPackage importPackage) {
String importPackageImportString = importPackage.getImportString();
int value = _importString.compareTo(importPackageImportString);
if (_importString.startsWith(StringPool.EXCLAMATION) ||
importPackageImportString.startsWith(StringPool.EXCLAMATION)) {
return value;
}
int startsWithWeight = StringUtil.startsWithWeight(
_importString, importPackageImportString);
String importStringPart1 = _importString.substring(startsWithWeight);
String importStringPart2 = importPackageImportString.substring(
startsWithWeight);
if (importStringPart1.equals(StringPool.STAR) ||
importStringPart2.equals(StringPool.STAR)) {
return -value;
}
return value;
}
public String getPackageLevel() {
int pos = _importString.indexOf(StringPool.SLASH);
if (pos != -1) {
pos = _importString.indexOf(StringPool.SLASH, pos + 1);
if (pos == -1) {
return _importString;
}
return _importString.substring(0, pos);
}
pos = _importString.indexOf(StringPool.PERIOD);
pos = _importString.indexOf(StringPool.PERIOD, pos + 1);
if (pos == -1) {
return _importString;
}
return _importString.substring(0, pos);
}
private final String _importString;
}